* {
    margin: 0;
    padding: 0;
  }
  
  html {
    width: 100%;
    width: 100%;
  }
  
  body {
    width: 100%;
    width: 100%;
    background: rgb(238, 238, 238);
  }
  
  li {
    list-style: none;
  }
  
  a {
    text-decoration: none;
  }
  
  .header {
    width: 100%;
    height: 100%;
    margin: 0 auto;
    .displaylog {
      max-width: 1920px;
      margin: auto;
      background-size: cover;
      height: 82px;
      background: url(../img/Ckgbllmj56-AVo75AAHosDsoMaw338.jpg) no-repeat center;
      position: relative;
      cursor: pointer;
      .colse {
        border: 1px solid #fff;
        display: block;
        width: 20px;
        height: 20px;
        position: absolute;
        line-height: 20px;
        text-align: center;
        right: 15px;
        font-size: 10px;
        cursor: pointer;
      }
    }
  }
  
  /* 顶部广告 */
  
  /* 导航栏 */
  
  .list {
    height: 40px;
    background: #222424;
  }
  
  /* 左侧ul */
  
  .nav {
    width: 1228px;
    margin: auto;
    height: 100%;
  }
  
  .navleft {
    li {
      float: left;
      color: #cecece;
      margin-left: 45px;
      font-size: 12px;
      line-height: 40px;
      cursor: pointer;
    }
    ul li:hover {
      color: #fff;
    }
  }
  
  /* 弹出框 */
  
  .signal {
    display: block;
    margin-left: 43px;
    height: 41px;
    display: inline-block;
    position: relative;
    cursor: pointer;
  }
  
  .wx {
    &:hover {
      color: #fff;
    }
    color: rgb(204, 204, 204);
    line-height: 40px;
    font-size: 12px;
  }
  
  .eject {
    width: 180px;
    height: 180px;
    background: #fff;
    border: 1px solid #ccc;
    text-align: center;
    position: absolute;
    left: -30px;
    top: 40px;
    color: rgb(204, 204, 204);
    font-size: 10px;
    display: none;
    cursor: default;
    z-index: 1;
    img {
      height: 140px;
      width: 140px;
    }
  }
  
  /* 右侧ul */
  
  .navright {
    float: right;
    text-align: center;
    li {
      margin-left: 15px;
    }
    i {
      width: 1px;
      height: 13px;
      border-right: 1px solid #979797;
      margin-left: 15px;
      float: left;
      margin-top: 16px;
    }
  }
  
  /* logo所在行 */
  
  .logorow {
    width: 100%;
    height: 100%;
    background: #fff;
  }
  
  .row {
    height: 80px;
    width: 1226px;
    margin: auto;
    a img {
      height: 50px;
      width: 75px;
      padding-top: 15px;
      float: left;
      padding-left: 10px;
    }
  }
  
  /* logo的物品列表 */
  
  .articles {
    position: relative;
    margin-left: 50px;
    float: left;
    li {
      float: left;
      height: 80px;
      line-height: 80px;
      width: 70px;
      text-align: center;
      font-size: 11px;
      color: #1D1919;
      cursor: pointer;
      display: block;
    }
  }
  
  .bord {
    display: inline;
    bottom: -14px;
    left: 0px;
    position: absolute;
    background-color: rgba(255, 0, 0, 1);
  }
  
  .articlesright {
    float: left;
    height: 80px;
    padding-left: 60px;
    width: 300px;
    i {
      width: 1px;
      height: 20px;
      border-right: 1px solid #979797;
      margin-left: 15px;
      float: left;
      margin-top: 30px;
      line-height: 80px;
    }
    li {
      float: left;
      width: 70px;
      margin-left: 10px;
      line-height: 80px;
      text-align: center;
    }
  }
  
  /* 搜索框 */
  
  .search {
    position: relative;
    height: 36px;
    display: inline-block;
    top: 23px;
    input {
      border: 1px solid #ccc;
      height: 34px;
      padding: 0 5px;
      width: 210px;
    }
  }
  
  .articlesright li {
    cursor: pointer;
  }
  
  .inpu {
    background-color: #e4e4e4;
    width: 28px;
    height: 28px;
    display: block;
    text-align: center;
    line-height: 28px;
    border-radius: 50%;
    position: absolute;
    right: 7px;
    top: 5px;
  }
  
  .new li {
    height: 30px;
    width: 210px;
    line-height: 30px;
    border: 1px solid #cecece;
    color: #cecece;
    display: none;
    cursor: pointer;
    z-index: 1;
    position: relative;
    background: #fff;
  }
  
  .activelistall {
    position: relative;
    z-index: 5;
    background: #fff;
    div {
      position: absolute;
      height: 210px;
      width: 100%;
      margin: auto;
      display: none;
      z-index: 5;
      background: #fff;
    }
  }
  
  /* 轮播图 */
  
  .banner {
    width: 100%;
    height: 550px;
  }
  
  .bannerl {
    max-width: 1920px;
    width: auto;
    height: 100%;
    margin: 0 auto;
    position: relative;
  }
  
  /* 类目 */
  
  .leimu {
    width: 1228px;
    margin: 0 auto;
  }
  
  .leim {
    width: 176px;
    position: absolute;
    background: rgba(0, 0, 0, 0.3);
    height: 550px;
    z-index: 2;
    li {
      width: 100%;
      height: 67px;
      line-height: 67px;
      text-align: center;
      cursor: pointer;
      color: #cecece;
      margin-top: 10px;
      span {
        float: right;
        padding-right: 30px;
      }
    }
  }
  
  /* 类目表下的耳机菜单 */
  
  .leilist {
    width: 758px;
    position: relative;
    left: 176px;
    div {
      position: absolute;
      width: 100%;
      height: 550px;
      background: #fff;
      z-index: 7;
      display: none;
    }
  }
  
  /* 轮播 */
  
  .figure {
    position: absolute;
    position: relative;
    overflow: hidden;
  }
  
  .figurel {
    width: 100%;
    height: 550px;
    position: relative;
    a {
      :nth-child(2) {
        width: 100%;
        height: 550px;
      }
      img {
        position: absolute;
        left: 50%;
        margin-left: -960px;
        max-width: 1920px;
        width: auto;
        height: 550px;
      }
    }
  }
  
  .dianj {
    text-align: right;
    position: absolute;
    bottom: 22px;
    width: 1228px;
    left: 50%;
    margin-left: -614px;
    padding-left: 1200px;
    cursor: pointer;
    z-index: 20;
    ul {
      li {
        float: left;
        font-size: 20px;
        color: white;
        width: 20px;
        height: 20px;
        z-index: 10;
        cursor: pointer;
      }
      .lred {
        color: red;
      }
    }
  }
  
  .aruch {
    width: 1050px;
    height: 0;
    position: absolute;
    left: 50%;
    margin-left: -437px;
    top: 50%;
    margin-top: -35px;
    a {
      position: absolute;
      color: #fff;
      width: 70px;
      height: 70px;
      text-align: center;
      line-height: 70px;
      font-weight: 700;
      pointer-events: auto;
      font-size: 70px;
      top: 0;
      margin-top: 0;
      cursor: pointer;
    }
  }
  
  .a2 {
    right: 35px;
  }
  
  /* 三个图 */
  
  .suolie {
    width: 1228px;
    margin: auto;
    height: 200px;
    padding: 20px 0;
    text-align: center;
    div {
      float: left;
      height: 200px;
      padding: 0 22px;
      img {
        height: 100%;
      }
    }
  }
  
  /* 所有列表 */
  
  .alllist1 {
    width: 1228px;
    margin: 0 auto 25px;
  }
  
  .tvlist {
    height: 100%;
    width: 100%;
    margin-top: 40px;
    header {
      height: 40px;
    }
    > header h2 {
      float: left;
      text-align: center;
    }
  }
  
  a {
    float: left;
    text-align: center;
  }
  
  .tvlist {
    header {
      h2 {
        display: block;
        margin-right: 20px;
        padding-left: 20px;
        border-left: 5px solid red;
        font-weight: normal;
      }
      a {
        display: block;
        line-height: 40px;
        padding: 0px 10px;
        color: #626262;
        &:hover {
          color: red;
          cursor: pointer;
        }
      }
      span {
        color: red;
        font-size: 10px;
        cursor: pointer;
        float: right;
      }
    }
    .box {
      height: 614px;
    }
  }
  
  .leftbox {
    width: 297px;
    height: 614px;
    float: left;
    padding-top: 10px;
    padding-right: 5px;
    img {
      background-size: cover;
      display: block;
      width: 297px;
      height: 614px;
    }
  }
  
  /* tcl */
  
  .tcllist {
    height: 100%;
    width: 100%;
    margin-top: 40px;
    background-color: #FFF;
  }
  
  .tcl {
    width: 1220px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    header {
      margin-top: 30px;
      h2 {
        float: left;
        display: block;
        margin-right: 20px;
        padding-left: 20px;
        border-left: 5px solid red;
        font-weight: normal;
      }
      span {
        float: right;
        cursor: pointer;
        color: red;
      }
    }
  }
  
  .tclbox {
    width: 100%;
    overflow: hidden;
    padding-top: 20px;
  }
  
  .more {
    text-align: center;
    margin-top: 100px;
    margin-bottom: 50px;
    font-size: 12px;
    cursor: pointer;
    color: #cecece;
  }
  
  footer {
    background: #cecece;
  }
  
  .footbox {
    width: 1220px;
    height: 110px;
    margin: auto;
    ul li {
      float: left;
      width: 25%;
      color: #6F6F6F;
      padding-top: 30px;
      padding-bottom: 30px;
      height: 100%;
      span {
        float: left;
        font-size: 30px;
        margin-left: 55px;
      }
      a {
        text-align: center;
        display: block;
        width: 200px;
        line-height: 50px;
        cursor: pointer;
      }
    }
  }
  
  .footerbox2 {
    width: 1226px;
    margin: auto;
    height: 280px;
    border-top: 1px solid #6f6f6f;
    position: relative;
    dl {
      float: left;
      margin-right: 105px;
      font-size: 14px;
      margin-top: 20px;
    }
    .last-r {
      text-align: center;
      position: absolute;
      top: 0;
      right: 0;
      text-align: center;
      margin-right: 0;
    }
  }
  
  .last-r {
    p {
      font-size: 10px;
      line-height: 50px;
      padding-bottom: 2px;
      text-align: center;
      letter-spacing: 2px;
    }
    .bbt {
      width: 160px;
      height: 36px;
      color: red;
      font-size: 10px;
      padding: 2px;
      margin-top: 20px;
      border: 1px solid red;
      line-height: 50px;
    }
    .ppt {
      font-size: 20px;
      line-height: 50px;
      padding-bottom: 2px;
      text-align: center;
      color: red;
      position: relative;
    }
  }
  
  .footerbox2 {
    dd img {
      height: 120px;
      width: 120px;
    }
    dl dd {
      display: block;
      line-height: 30px;
      height: 35px;
    }
    > dl > {
      dt {
        font-size: 14px;
        padding-bottom: 20px;
        color: #333;
        font-weight: 700;
      }
      dd {
        > a {
          color: #999;
          display: inline-block;
          font-size: 12px;
        }
        a:hover {
          border-bottom: 1px solid #3F3F3F;
          cursor: pointer;
        }
      }
    }
  }
  
  .fo {
    width: 100%;
    padding: 25px 0;
    font-size: 12px;
    color: #999;
    background-color: #e3e3e3;
    position: relative;
  }
  
  .foo {
    width: 1226px;
    margin: 0 auto;
    line-height: 22px;
    height: 30px;
    div {
      float: left;
      span {
        margin-right: 20px;
      }
      a {
        margin-right: 20px;
        cursor: pointer;
        &:hover {
          border-bottom: 1px solid #999;
        }
      }
    }
  }
  
  .ff {
    width: 1226px;
    margin: 0 auto;
    line-height: 22px;
    height: 30px;
  }
  
  .laaa {
    line-height: 29px;
    position: absolute;
    top: 30px;
    right: 0;
    z-index: 10;
    li {
      float: left;
      margin-left: 20px;
    }
  }
  
  .fooot {
    width: 1226px;
    margin: 0 auto;
    position: relative;
  }
  
  .lt {
    position: fixed;
    margin-left: -82px;
    width: 70px;
    top: 75px;
    display: none;
    div {
      height: 40px;
      width: 50px;
      background: #fff;
      text-align: center;
      cursor: pointer;
      line-height: 40px;
    }
  }
  
  .lastlt {
    position: fixed;
    right: 10px;
    top: 150px;
    z-index: 100;
    div {
      height: 60px;
      width: 60px;
      background: #fff;
      text-align: center;
      cursor: pointer;
    }
  }
  
  #no {
    font-size: 25px;
    line-height: 55px;
    text-align: center;
    border: 1px solid #999;
    border-bottom: none;
  }
  
  @font-face {
    font-family: 'iconfont';
    /* project id 403839 */
    src: url('//at.alicdn.com/t/font_403839_nr2f5pxe7ki6bt9.eot');
    src: url('//at.alicdn.com/t/font_403839_nr2f5pxe7ki6bt9.eot?#iefix') format("embedded-opentype"), url('//at.alicdn.com/t/font_403839_nr2f5pxe7ki6bt9.woff') format("woff"), url('//at.alicdn.com/t/font_403839_nr2f5pxe7ki6bt9.ttf') format("truetype"), url('//at.alicdn.com/t/font_403839_nr2f5pxe7ki6bt9.svg#iconfont') format("svg");
  }
  
  
  .icon {
    font-family: "iconfont" !important;
    font-size: 20px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    line-height: 60px;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;
    border: 1px solid #999;
  }
  
  .iconfont {
    font-size: 10px;
  }